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[Public Domain Mark 1.0]



United States. ArmyElectronics At Work (1945)

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Electronics At Work: Presented By Westinghouse 1945

"Reel 1 describes, by animation, the operation of an electron tube, battery, and motor. Shows an electric trolley and an electric motor. Describes the use of electronics in the manufacture of aluminum, in producing magnesium from sea water, in amplifying sound, and in cleaning dust from a room. Reel 2, an electron tube is bad as a generator. An animated diagram outlines the feedback principle. Plywood and plastic are cut with an electric cutter. Animation shows the transformation of current into light by photo-electric cells. Describes the use of electronics in welding, X-ray, and television. Ultra-violet rays kill bacteria. Reel 3 explains basic principles of radar. Antiaircraft guns fire; a plane falls."

U.S Army Education Film #191

National Archives Identifier:  24387

As always, any error or typo is mine and if you enjoy my uploads or if you intend to make $ or otherwise profit from these files, please consider making a donation to a veteran's charity of your choice and/or Archive.org itself. Thanks. :)

This movie is part of the collection: WWII Archive

Producer: United States. Army
Audio/Visual: sound, black & white
Language: English
Keywords: Electronics; Tubes; Boatanchor; Ham Radio; Radio; Veterans; Amateur Radio

Creative Commons license: Public Domain Mark 1.0

Individual Files

Movie Files MPEG4 Ogg Video
EF-191 Electronics At Work Presented By Westinghouse.mp4 203.2 MB
93.2 MB
Image Files Animated GIF Thumbnail
EF-191 Electronics At Work Presented By Westinghouse.mp4 237.1 KB
1.4 KB
Information FormatSize
ElectronicsAtWork_files.xml Metadata [file]
ElectronicsAtWork_meta.xml Metadata 2.4 KB
Other Files Archive BitTorrent
ElectronicsAtWork_archive.torrent 13.5 KB

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